Vous avez cherché: name three things you have in your (Chinois (simplifié) - Anglais)

for any temporary/permanent memory you need in your functions/library you should use the three emalloc(), estrdup(), and efree() functions. they behave exactly like their counterpart functions. anything you emalloc() or estrdup() you have to efree() at some point or another, unless it's supposed to stick around until the end of the program; otherwise, there will be a memory leak. the meaning of "the functions behave exactly like their counterparts" is: if you efree() something which was not emalloc()'ed nor estrdup()'ed you might get a segmentation fault. so please take care and free all of your wasted memory.
the meaning of "the functions behave exactly like their counterparts" is: if you efree() something which was not emalloc()'ed nor estrdup() 'ed you might get a segmentation fault.